Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    26-07-2024 15:12

General

  • Target

    749304ae6dda7e1e8f44f8b9ab88ef58_JaffaCakes118.exe

  • Size

    659KB

  • MD5

    749304ae6dda7e1e8f44f8b9ab88ef58

  • SHA1

    32e86dc53bf9e8aef4ff9f48848a84344c6b2b3b

  • SHA256

    9abdbac29d97950a93627b9c84bcc4c0c1b08322da35f532562c11ac41ffc928

  • SHA512

    69376e1d12a0182315d9ef3a54621c8c7aca84cbdea346c533580a63857205a6f15575b62b67cfbc5dcdf5784576c538fda4487948df797174f340705322b5ef

  • SSDEEP

    12288:MX2JVHMRtDaSm3TJvVNvWV5YTsY7tHwbz/htfcoCoK632zb7G/Q0/:6ss2Sm39NNv9wY7tHwbzfIoK6MoH

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-F54S21D

Attributes
  • gencode

    fnSFmEFHFfLB

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\749304ae6dda7e1e8f44f8b9ab88ef58_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\749304ae6dda7e1e8f44f8b9ab88ef58_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1760-0-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/1760-1-0x0000000000400000-0x00000000004B4000-memory.dmp

    Filesize

    720KB

  • memory/1760-2-0x0000000000400000-0x00000000004B4000-memory.dmp

    Filesize

    720KB